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南阳中通防爆专业生产:防爆正压柜,正压型防爆配电柜. . . 查看更多

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  • 什么是正压型防爆电气控制柜?

    ZHENGYADIANJUSHIWANGDIANJULICHONGRUKONGQIHUOZHEDANQI,BAOHUQITIKENDINGSHIWAIXIEZHUANGTAIFANGXIANG,RANGDIANJUZONGSHIYIWEIZHENGYADEZHUANGTAICUNZAI,YIFANGZHIQITAWUZHI、YIRAN、YIBAOQITIJINRUDIANJU。CONGERQIDAOFANGBAOBAOHUDEZUOYONG。

  • 正压防爆通风柜(油田单位使用)的检验标准是什么?有国标么?

    ZHIXINGGB 3836.5-2004 BAOZHAXINGQITIHUANJINGYONGDIANQISHEBEI DI5BUFEN ZHENGYAWAIQIAOXING "p”BIAOZHUN。

  • 控制柜是防爆的,里面的电气元件还需要防爆的吗?

    MEIYIGEYUANJIANDOUXUANZEFANGBAOXINGDE,RANHOUZUCHENGYIGEFANGBAOXITONG。NINDESHEBEIBIJIAODUO,ZHEIZHONGFANGFAJIBENBUKEXING,HUOZHESHUOCHENGBENTAIGAO。

    MEIYIGEYUANJIANXUANZEPUTONGXINGDE,FANGDAOYIGEZHENGYAFANGBAOKONGZHIJULIMIAN,ZHEIYANGYEKEYIMANZU2QUFANGBAODEYAOQIU。

  • 正压防爆柜指的是什么?

    ZHENGYAXINGSHIFANGBAOCHANPINZHONGDEYIZHONGFANGBAOXINGSHI,ZHUYAOTONGGUOCHONGYABAKERANQITIPAIDAOQIAOTIWAIBU,CONGERBAOZHENGNEIBUDIANQIYUANJIANDAIDIANCAOZUODEANQUANXING。

    ZHENGYAXINGFANGBAOKONGZHIJU,SHIKONGZHIJUNEIBUTONGRUJIEJINGKONGQIBINGBAOCHIZHENGYA,KERANQITIJIUBUNENGJINRUJUTINEIBU,CONGERDADAOFANGBAOMUDE。

  • PLC控制柜可以作成防爆柜吗?

    WANQUANKEYIDE,PLCKONGZHIJUWANQUANKEYIZUOCHENGFANGBAODE,YEJIUSHISHUOZUOYIGEZHENGYAJU,LIMIANCHONGXINXIANKONGQIHUOZHEDUOXINGQITI,BAOCHIJUNEIDEYALIDAYUWAIMIANDEYALI,CONGERSHIWAIMIANDEKERANXINGQITIJINBULAI。

    YIBANSHANGBANDEDIYIJIANSHIQINGJIUSHIZHONGXINJIZHENGYAJUHUANQI。

  • 使用防爆通风柜的场所,是不是可以不用再防爆设计了呢?

    ZHEIGEWENTINIXIANYAOZHIDAOSHEJIDEYAOQIU,JIUSHIBAOXIANJIABAOXIAN(BUSHIHENZHUNQUE,DAYIRUCI),NIYOUFANGBAOJU,YEYAOYOUFANGBAOCHANGSUO,ZHEISHIYINWEI,YIDANFASHENGBAOZHA,CHAOCHUFANGBAOJUSUONENG CHENGSHOUDELI,NEITAJIUHUIDUIWAIJIECHANSHENGLI,JIUKENENGZAOCHENGSHANGHAI,SUOYI,FANGFANGBAOJUDEDIFANG,BIXUYOUFANGBAOCUOSHI。

  • 怎样为正压防爆柜的风源选风机?

    YIBANQINGKUANGXIA,ZHENGYAKONGZHIJUYOUYUMIFENGXINGNENGBIJIAOHAO,CUNZAIXIELOUJIAOSHAO,YIBANCAIYONGYASUOKONGQIZUOWEIQIYUAN,SUOYIYAOQIUQIYUANWEI0.4~0.6MPaXINXIANDEYASUOKONGQI,SUOYIXUANFENGJIZUOWEIQIYUANBUHESHI,SHOUXIANYALIDABUDAO,QICILIULIANGTAIDALANGFEI,ZUIHESHIDEXUANZESHIZHIJIECAIYONGXIANCHANGYIBIAOYONGDEYASUOKONGQI(RUGUOXIANCHANGYOUDE),HUOZHECAIGOUYITAIXIAOXINGDEQIBENG,XINGHAODAXIAOKEGENJUJUTIDEDAXIAOJIMIFENGXINGERDING。

  • 如何正确选择防爆柜?

    FANGBAOXIANGJULEICHANPINYIZHIZAIWEIXIANXINGYEZHONGCHONGDANGZHEZHONGYAODEJIAOSE,SUOYIZHONGDUOWEIXIANXINGYEDOUHUIWEISHENGCHANHUANJINGPEIBEIFANGBAOXIANGJU。NEIME,YONGHUZAIXUANZEFANGBAOXIANGJUSHIYINGZHUYINAXIEFANGMIANCAINENGXUANZEDAOZHILIANGHAODEFANGBAOXIANGJUNI?ZHONGTONGFANGBAOGENJUYONGHUDEZHICHI,YEWEIYONGHUXUANZEFANGBAOXIANGJUZUOCHULEFENXIANG。

    XUANZEZHILIANGHAODEFANGBAOXIANGJUXUYAOZHUYIYIXIAJIDIAN:

    1、ANQUANXING。XUANZEFANGBAOXIANGJUYINGZUIXIANKAOLVDEYINGSHIANQUANXING。JIANGZHIXINGGUANJIANRENWUDEITSHEBEIZHUANGJINNENGSHANGSUODEFANGBAOZHENGYAJULIHUIRANGWANGLUOGUANLIYUANBEIGANQINGSONG,ZHEIYANGYEXIANZHILENENGGOUDAKAIFANGBAOZHENGYAJUDERENSHU;

    2、SANREXING。GUJIYIXIANIDESHEBEIFARELIANGYOUDUODA,YIBANLAISHUO,JUDINGDOUYOUERDAOSIGEFENGSHAN,FENGSHANDOUSHIDUODUOYISHANDELA。CEBIFENGSHANYINGANZHUANGZAIFANGBAOZHENGYAJUHOUBI,YINWEISHEBEIHOUBUCHANSHENGDADUOSHUDERELIANG。YIBANLAISHUO,DARONGLIANGDEFANGBAOZHENGYAJUSANREXIAOGUODOUHUIHAOYIDIANDE;

    3、BUJUXING。FANGBAOXIANGJUDEBUJUDUIYUFANGBAOXIANGJUHOUQIDESHIYONGYEHENZHONGYAO。YIBANLAISHUO,DANGBANYAODUO,ERQIEJUYOUSANREKONG,YIXIEYONGLAIGUDINGXIANLANDETIEPIYAOBAOBIAN,YUFANGSUNHUAIXIANLAN;

    4、JIAGE。JIAGEYONGYUANSHIYONGHUXUANZESHANGPINSHIHUIQUZHONGDIANKAOLVDE,SUOYI,FANGBAOXIANGJUDEJIAGEDUIYUYONGHUDEXUANZEYEYOUYIDINGDECANKAOXING。YONGHUZAIXUANZEFANGBAOXIANGJUSHI,YINGXUANZEXINGJIABIBIJIAOHAODEFANGBAOXIANGJU,ERBUSHIYIWEITANTUFANGBAOXIANGJUJIAGEBIANYI。

    MUQIANSHIMIANSHANGSHENGCHANFANGBAOXIANGJUDECHANGJIABIJIAODUO,YONGHUZAIXUANZEFANGBAOXIANGJUSHI,YINGTONGGUODUOFANGMIANJINXINGZONGHEKAOLV,ERBUSHITINGCONGFANGBAOXIANGJUXIAOSHOURENYUANDEYIMIANZHICI。

  • 防爆正压柜的检验标准?

    NISUOSHUODEJIUSHIZHENGYAXINGFANGBAOSHEBEI,CHA GB3836.5。

  • 防爆控制柜怎么计算防爆柜的壳体厚度?

    YIBANDEFANGBAOJUQIAOTIHOUDUDOUZAI4mmYISHANG,ZHEIGEMEIYOUGUDINGDEJISUANGONGSHI,YEMEIYOUCAILIAOXIANZHI,ZHIYAOSHUIYASHIYANHECHUANBAOSHIYANYIJIFANGBAOXINGNENGKEYITONGGUOJIANCEJIUKEYI。

  • 为什么正压型防爆柜需要观察窗?什么情况下才需要?

    ZHENGYAXINGFANGBAOJUXUYAOGUANCHACHUANG?MEITINGSHUOGUO。CONGGB3836.5ZHENGYAFANGBAOJIAODUJIANGMEIYOUYAOQIUYAODAIGUANCHACHUANG,GUANCHACHUANGSHIJUZIZISHENGONGNENGYAOQIUDEBA!

  • 正压防爆柜如何确定最大压力?

    GUOJIADIANQIFANGBAOBIAOZHUNGB3836.5-2000,DUIZHENGYAFANGBAODIYAYOUGUIDING,ZUIDIYALIBUNENGXIAOYU50Pa。

  • 正压防爆柜电电缆进线端漏气怎么处理?

    NEISHINIDIANLANHEDIANLANJIETOUBUPIPEI,HUOZHEANZHUANGBUGUIFAN。

    YI、LOUQIYOUJIGEFANGMIANDEYUANYIN:

    1.DIANLANJIETOUHEZHENGYAJUTIANZHUANGBUHAO,YOUXIELOU。

    2.DIANLANJIETOUHEDIANLANMEIYAJIN,YOUXIELOU。

    ER、GENGGAIFANGFA:

    1.DIANLANJIETOUHEZHENGYAJUTIANZHUANGYINGGAIBAOCHIYAJIN,ZHONGJIANYOUMIFENGDIAN,RUGUOMIFENGDIANYAJINLIANGXIAO,HUOBUPINGZHENG,XUGENGHUANMIFENGDIAN。

    2.DIANLANJIETOUYOUDIANLANYAJINFANWEI,SHIFOUHEDIANLANPIPEI?RUGUOBUPIPEI,HUANYIXIADIANLANJIETOU。CELIANGDIANLANWAIJING,XUANZEDIANLANJIETOU,JIETOUSHANGYOUSHIHEDEDIANLANWAIJINGCHICUN。

  • 防爆区配电柜可以用正压通风型吗?

    KEYI。DANSHIXUYAOYOUJIEJINGDEKONGQILAIZUOWEIQIYUAN。

  • 高纯氮气能不能作为机柜正压气源?

    KEYI,DANSHIGAOCHUNDANDEJIAGEBIJIAOGUI,CHENGBENJIAOGAO,BIJIAOSHECHI。ZHENGYAQIYUANYONGXINXIANKONGQIJIUXING!

  • 防爆正压柜,正压防爆柜选购需要注意哪些事项?

    ZHUYICAIGOUYOUFANGBAOHEGEZHENGHEFANGBAODIANQISHENGCHANXUKEZHENGCHANGJIADECHANPIN。

  • 如何识别防爆正压柜是否老化?

    JIANCHAFANGBAOJUSHIFOULAOHUA,KECONGYIXIAJIGEFANGMIANJIANCHA:

    1、CHAKANFANGBAOJUDECHUCHANGRIQI,JISUANFANGBAOJUYISHIYONGDESHIJIAN,BINGGENJUFANGBAOJUDEKESHIYONGNIANXIAN,KETUISUANFANGBAOJUSHIFOULAOHUA;

    2、JIANCEFANGBAOJUDEJUEYUANNENGLI,RUGUOJIANCHADAOFANGBAOJUDEJUEYUANNENGLIBIANDEBIJIAOCHADEHUA,ZHEIJIUSHUOMINGFANGBAOJUKENENGYICUNZAILAOHUADEXIANXIANGLE;

    3、GUANCHAFANGBAOJUBIAOMIAN,FANGBAOJUJINGGUOZHANGQISHIYONG,TADEBIAOMIANKENENGYEHUICUNZAIJUEYUANBAOHUCENGYOUPOSUN、LIANJIEDIANBUJINMIDENGXIANXIANG,ZHEIYESHUOMINGFANGBAOJUYIJINGCUNZAILAOHUAXIANXIANGLE,ZUIHAOTINGZHISHIYONG;

    4、ZHUYIFANGBAOJUZAISHIYONGSHISHIFOUSANFAQIWEI。RUGUOZAISHIYONGFANGBAOJUDEGUOCHENGZHONG,NENGGOUWENDAOYICHANGDEQIWEI,NEIME,ZHEIYESHIFANGBAOJULAOHUADEZHENGZHAOZHIYI;

    5、GUANCHAFANGBAOJUSHIYONGCHANGSUODEHUANJING,YOUQISHIDUIHUANJINGDEWENDU、SHIDUJIHUAXUEFUSHICHENGDUDENGWENTIJINXINGPANDUAN,YICIZUOWEIPANDUANFANGBAOJUSHIFOULAOHUADEYUANYINZHIYI。

    FANGBAOJULAOHUABENLAIYEBUSHITAIDADEWENTI,DANSHIYIDANYUSHANGFANGBAOJULAOHUADEWENTI,JIUHENYOUKENENGHUIYINFAHUOZAIDENGBUBIYAODESHIGU。WOGONGSIRENWEI,DAJIAZAISHIYONGFANGBAOJUHUOZHEFANGBAOKONGDIAOSHI,YIDINGYAOXIANJIANCHATAMENDEZHILIANGWENTI,DANGDAJIAZAISHIYONGFANGBAOJUSHI,JIUYAORENZHENJIANCHAFANGBAOJUSHIFOULAOHUA,RUYOULAOHUA,YAOJINZAOCHULI。

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